#jvm full form

[sophiasmithg]

The Best 9 Python Frameworks for App Development in 2025

Python is the most popular and high-level, general-purpose programming language that supports multiple programming models, including structured, object-oriented, and functional programming. App developers often prefer using Python frameworks for App Development.

Developers often use Pyjnius, a Python library that allows access to Java classes. It can either launch a new Java Virtual Machine (JVM) within the process or connect to an existing JVM, such as the one already running on Android.

According to recent research from Statista, more than 48% of developers use Python frameworks for mobile app development.

What is a Python Framework?

Python frameworks are collections of pre-built modules and packages that help developers handle common tasks efficiently.

They simplify application development by providing ready-made solutions, so developers don’t have to start from scratch.

These frameworks also take care of details like thread management, sockets, and protocols, saving time and effort.

9 Best Python Frameworks for App Development in 2025

Explore here a list of Top 10 Python App Frameworks to Use in 2025:

1-Django

Django is a leading Python framework designed for building dynamic mobile and web applications with ease. It leverages a robust Object-Relational Mapping (ORM) system and follows the Model-View-Controller (MVC) pattern, ensuring clean, reusable, and easily maintainable code.

Whether you’re creating simple apps or scaling complex projects, Django’s powerful features make development faster and more efficient.

It has built-in tools like URL routing/parsing, authentication system, form validation, template engine, and caching to ensure a swift development process.

Django follows the DRY (Don’t Repeat Yourself) concept and focuses on rapid app development with a neat design.

This framework is the first choice of developers for any Python project due to its versatility, customization, scalability, deployment speed, simplicity, and compatibility with the latest Python versions.

According to a Stack Overflow survey, Django and Flask are the most popular Python software development frameworks.

Some examples popular examples of apps built with the Django framework are Instagram and Spotify.

Key Features of Django Framework:

Enables execution of automated migrations

Robust security

Enhanced web server support

Comprehensive documentation

Vast add-ins with SEO optimization

2-Flask

Flask stands out as a top-rated, open-source Python microframework known for its simplicity and efficiency. The Flask framework comes packed with features like a built-in development server, an intuitive debugger, seamless HTTP request handling, file storage capabilities, and robust client-side session support.

It has a modular and adaptable design and added compatibility with Google App Engine.

Besides Django, Flask is another popular Python framework with the Werkzeug WSGI toolkit and Jinja2 template.

Flask operates under the BSD license, ensuring simplicity and freedom for developers.

Inspired by the popular Sinatra Ruby framework, Flask combines minimalism with powerful capabilities, making it a go-to choice for building scalable and efficient web applications.

Key Features of Flask Framework:

Jinja2 templating and WSGI compliance

Unicode-based with secure cookie support

HTTP request handling capability

RESTful request dispatch handling

Built-in server development and integrated unit-testing support

Plugs into any ORM framework

3-Web2Py

Web2Py is an open-source, full-stack, and scalable Python application framework compatible with most operating systems, both mobile-based and web-based.

It is a platform-independent framework that simplifies development through an IDE that has a code editor, debugger, and single-click deployment.

Web2Py deals with data efficiently and enables swift development with MVC design but lacks configuration files on the project level.

It has a critical feature, a ticketing system that auto-generates tickets in the event of issues and enables tracking of issues and status.

Key Features of Web2py Framework:

No configuration and installation needed

Enables use of NoSQL and relational databases

Follows MVC design with consistent API for streamlining web development

Supports internationalization and role-based access control

Enable backward compatibility

Addresses security vulnerabilities and critical dangers

4-TurboGears

TurboGears is an open-source, full-stack, data-driven popular Python web app framework based on the ObjectDispatch paradigm.

It is meant to make it possible to write both small and concise applications in Minimal mode or complex applications in Full Stack mode.

TurboGears is useful for building both simple and complex apps with its features implemented as function decorators with multi-database support.

It offers high scalability and modularity with MochiKit JavaScript library integration and ToscaWidgets for seamless coordination of server deployment and front end.

Key aspects of TurboGears Framework:

MVC-style architecture

Provides command-line tools 

Extensive documentation

Validation support with Form Encode

It uses pylons as a web server

Provides PasteScript templates

5-Falcon

Falcon is a reliable and secure back-end micro Python application framework used for developing highly-performing microservices, APIs, and large-scale application backends.

It is extensible and optimized with an effective code base that promotes building cleaner designs with HTTP and REST architecture.

Falcon provides effective and accurate responses for HTTP threats, vulnerabilities, and errors, unlike other Python back-end frameworks. Large firms like RackSpace, OpenStack, and LinkedIn use Falcon.

Falcon can handle most requests with similar hardware to its contemporaries and has total code coverage.

Key Features of Falcon Framework:

Intuitive routing with URL templates

Unit testing with WSGI mocks and helpers

Native HTTP error responses

Optimized and extensible code base

Upfront exception handling support

DRY request processing

Cython support for enhanced speed

6-CherryPy

CherryPy is an object-oriented, open-source, Python micro framework for rapid development with a robust configuration system. It doesn’t require an Apache server and enables the use of technologies for Cetera templating and accessing data.

CherryPy is one of the oldest Python app development frameworks mainly for web development. Applications designed with CherryPy are self-contained and operate on multi-threaded web servers. It has built-in tools for sessions, coding, and caching.

Popular examples of CherryPy apps include Hulu and Juju.

Key features of CherryPy Framework:

Runs on Android

Flexible built-in plugin system

Support for testing, profiling, and coverage

WSGI compliant

Runs on multiple HTTP servers simultaneously

Powerful configuration system

7-Tornado

It is an open-source asynchronous networking Python framework that provides URL handling, HTML support, python database application framework support, and other crucial features of every application.

Tornado is as popular as Django and Flask because of its high-performing tools and features except that it is a threaded framework instead of being WSGI-based.

It simplifies web server coding, handles thousands of open connections with concurrent users, and strongly emphasizes non-blocking I/O activities for solving C10k difficulties. 

Key features of Tornado Framework:

Web templating techniques

Extensive localization and translation support

Real-time, in-the-moment services

Allows third-party authorization, authorization methods, and user authentication

Template engine built-in

HTTP client that is not blocking

8- AIOHTTP Python Frameworks for App Development

AIOHTTP is a popular asynchronous client-side Python web development framework based on the Asyncio library. It depends on Python 3.5+ features like Async and Awaits. 

AIOHTTP offers support for client and server WebSockets without the need for Callback Hell and includes request objects and routers for redirecting queries to functions.

Key Highlights of AIOHTTP Python Framework:

Provides pluggable routing

Supports HTTP servers

Supports both client and WebSockets without the callback hell.

Middleware support for web servers

Effective view building

Also, there are two main cross-platform Python mobile app frameworks

9- Kivy Python Frameworks for App Development

Kivy is a popular open-source Python framework for mobile app development that offers rapid application development of cross-platform GUI apps.

With a graphics engine designed over OpenGL, Kivy can manage GPU-bound workloads when needed.

Kivy comes with a project toolkit that allows developers to port apps to Android and has a similar one for iOS. However, porting Python apps to iOS currently is possible with Python 2.7.

Features of Kivy Framework:

Enables custom style in rendering widgets to give a native-like feel

Enhanced consistency across different platforms with a swift and straightforward approach

Well-documented, comprehensive APIs and offers multi-touch functionalities

Source of Content: Python Frameworks for App Development

[govindhtech]

UNC5812: Russian Group “Civil Defense” Malware Campaign

Russian Hybrid Espionage and Influence Campaign Seek to Deliver Anti-Mobilization Narratives and Compromised Ukrainian Military Recruits

In September 2024, the Google Threat Intelligence Group which is made up of Mandiant and Google’s Threat Analysis Group (TAG) discovered UNC5812, a suspected Russian hybrid espionage and influence campaign that used the Telegram persona “Civil Defense” to distribute malware for Windows and Android. According to their claims, “Civil Defense” offers free software applications that let prospective conscripts see and share crowdsourced locations of Ukrainian military recruiters.

These apps provide the victim with a decoy mapping application it track as SUNSPINNER combined with an OS system-specific commodity malware version if they are installed with Google Play Protect turned off. UNC5812 is actively involved in influence activity, disseminating narratives, and requesting content aimed at undermining support for Ukraine’s mobilization efforts, in addition to using its website and Telegram channel to distribute malware.

Targeting Telegram Users

Both the website civildefense[.]com.ua and the actor-controlled Telegram channel @civildefense_com_ua are used by UNC5812 to distribute malware. In April 2024, the related website was registered; however, the Telegram channel was not established until early September 2024, which it believes marks the full operationalization of UNC5812’s campaign. It estimates that UNC5812 is probably buying promoted posts in reputable, well-established Ukrainian-language Telegram channels to direct potential victims to these actor-controlled sites.

A reputable missile alerts Telegram channel with over 80,000 followers was seen advertising the “Civil Defense” website and channel to its members on September 18, 2024.

As recently as October 8th, another Ukrainian-language news outlet promoted Civil Defense’s articles, suggesting the campaign is likely still actively looking for new Ukrainian-language groups for focused interaction.

Channels that have pushed “Civil Defense” posts highlight the opportunity to contact their administrations about sponsorship opportunities. It believes that to expand the operation’s scope, UNC5812 is most likely approaching the appropriate legal channels through this vector.

The campaign’s ultimate goal is to direct victims to the “Civil Defense” website, which is under UNC5812’s control and promotes a number of software applications for various operating systems. These apps download different commodity malware families when they are installed.

The website provides a PHP downloader for Windows users called Pronsis Loader, which is publicly recorded and compiled into Java Virtual Machine (JVM) bytecode using the open source JPHP project. When Prosnis Loader is run, it starts a complicated malware delivery chain that eventually delivers SUNSPINNER and PURESTEALER, a commodity information stealer.

The malicious APK file aims to install a version of the commercially available Android backdoor CRAXSRAT on Android users. This payload was seen in a variety of forms, including one that had SUNSPINNER in addition to the CRAXSRAT payload.

Although support for macOS and iPhones is also advertised on the Civil Defense website, at the time of study, only Windows and Android payloads were accessible.

Notably, the Civil Defense website also uses an unusual kind of social engineering to allay user concerns about APK delivery outside of the App Store and provide justification for the high level of permissions needed to install CRAXSRAT.

In an attempt to “protect the anonymity and security” of its users, the website’s FAQ offers a strained defense for the Android application‘s hosting outside of the App Store, pointing users to a set of video instructions that go along with it.

After the malware is successfully installed, the Ukrainian-language video instructions show victims how to manually allow all permissions and disable Google Play Protect, a program that checks apps for malicious functionality when they are installed on Android devices.

Image credit to Google Cloud

Operation of Anti-Mobilization Influence

UNC5812 is participating in influence operations to thwart Ukraine’s broader mobilization and military recruitment initiatives in addition to its attempts to spread malware and obtain access to the devices of possible military recruits. Videos of “unfair actions from territorial recruitment centers,” which it believes likely to be meant for follow-on exposure to support UNC5812’s anti-mobilization narratives and disparage the Ukrainian military, are actively sought out on the group’s Telegram channel by users and subscribers. An attacker-controlled https://t[.]me/UAcivildefenseUA account is used to establish a chat thread when the “Send Material” (Ukrainian: Нaдіслати матеріал) button is clicked.

Additionally, there are anti-mobilization images and content in Ukrainian on the Civil Defense website, including a news section highlighting alleged instances of unfair mobilization tactics.

Cross-posted anti-mobilization propaganda on the group’s Telegram channel and website seems to come from larger pro-Russian social media networks. In at least one case, the Russian Embassy posted a video on South Africa’s X account a day after UNC5812 shared it.

Malware Analysis

From the group’s website, civildefense[.]com[.]ua, UNC5812 runs two distinct malware delivery chains for Android and Windows devices. The parallel release of a decoy mapping program known as SUNSPINNER, which shows users a map that represents the alleged locations of Ukrainian military recruits from an actor-controlled command-and-control (C2) server, is a commonality among these several delivery chains.

SUNSPINNER

The fake graphical user interface (GUI) program SUNSPINNER (MD5: 4ca65a7efe2e4502e2031548ae588cb8) was created with the Flutter framework and compiled for both the Windows and Android operating systems. The application’s GUI renders the map markers that SUNSPINNER requests fromhttp://h315225216.nichost[.]ru/itmo2020/Student/map_markers/mainurl.json, followed by a request for map markers from https://fu-laravel.onrender[.]com/api/markers that are then rendered on the app’s GUI.

According to the features listed on the Civil Defense website, SUNSPINNER can show crowdsourced markers that include the locations of Ukrainian military recruiters, and users can even add their own markers. Nevertheless, the presented map does not seem to contain any authentic user inputs, even though it has the minimal functionality needed for people to register and add markers. The same user added every marker found in the JSON file extracted from SUNSPINNER’s C2 infrastructure on the same day.

Pronsis Loader to PURESTEALER in Windows

CivilDefense.exe (MD5: 7ef871a86d076dac67c2036d1bb24c39), the Windows payload obtained from the Civil Defense website, is a customized version of Pronsis Loader, a newly identified commodity malware that is largely being used by threat actors with financial motivations.

The second-stage downloader “civildefensestarter.exe” (MD5: d36d303d2954cb4309d34c613747ce58) and the decoy SUNSPINNER binary are both retrieved by Pronsis Loader. This starts a multi-stage delivery chain that uses a series of self-extracting archives and finally runs PURESTEALER on the victim device. The open-source JPHP project is used to compile the PHP-written second-stage downloader into Java Virtual Machine (JVM) bytecode, which is subsequently created as a Windows executable file. The CivilDefense installer runs this file automatically.

PURESTEALER is the last payload (MD5: b3cf993d918c2c61c7138b4b8a98b6bf), a highly disguised commodity infostealer built in.NET, is intended to steal cryptocurrency wallets, chat apps, email clients, and browser data like passwords and cookies. “Pure Coder Team” is the company that sells PURESTEALER. Monthly subscriptions cost $150, while lifetime licenses cost $699.

CraxsRAT Android

A variation of the commercially available Android backdoor CRAXSRAT is the Android Package (APK) file “CivilDefensse.apk” (MD5: 31cdae71f21e1fad7581b5f305a9d185) that was downloaded from the Civil Defense website. File management, SMS management, contact and credential harvesting, and a number of location, audio, and keystroke monitoring features are all features that CRAXSRAT offers that are common to a conventional Android backdoor. It is also sold on underground forums, just like PURESTEALER.

At the time of investigation, the Android sample that was being circulated merely showed a splash screen with the “Civil Defense” logo. Nevertheless, it was discovered that the identical SUNSPINNER decoy application was present in another identified sample (MD5: aab597cdc5bc02f6c9d0d36ddeb7e624) as it was in the Windows delivery chain. This version downloads the CRAXSRAT payload from http://h315225216.nichost[.]ru/itmo2020/Student/map_markers/CivilDefense.apk after requesting the user’s Android REQUEST_INSTALL_PACKAGES permission.

Safeguarding Users

Google also keeps an eye out for Android spyware, and it implements and maintains Google Play Protect’s safeguards both inside and outside of Google Play, scanning devices for potentially dangerous apps from any source. Notably, the Civil Defense website of UNC5812 had social engineering content and comprehensive video instructions that directly instructed the intended user to disable Google Play Protect and manually activate the Android permissions needed for CRAXSRAT to operate. By alerting users before they access risky websites, Safe Browsing also protects Chrome users on Android. Google Play is protected by app scanning infrastructure, which also enables Verify Apps to further secure consumers who install apps from sources other than Google Play.

The national authorities of Ukraine have also been informed of its discoveries, and they have taken steps to limit the campaign’s reach by preventing the actor-controlled “Civil Defense” website from being resolved nationwide.

In brief

Following modifications to Ukraine’s national mobilization rules in 2024, Russian threat actors have increased their operational involvement in Ukraine, as seen by UNC5812’s hybrid espionage and information operation targeting prospective Ukrainian military recruits. The introduction of Ukraine’s national digital military ID, which is designed to handle the information of people due for military duty and increase recruitment, has specifically led to an increase in the targeting of prospective military recruits. It also continues to see consistent efforts by pro-Russian influence actors to spread messaging that undermines Ukraine’s mobilization drive and sows popular mistrust in the officials conducting it, in line with studies from EUvsDisinfo.

From a tradecraft standpoint, UNC5812‘s campaign exemplifies Russia’s focus on using its cyber capabilities to achieve cognitive effect and emphasizes the significant role messaging apps continue to play in the spread of malware and other cyber aspects of Russia’s war in Ukraine. It concludes that Telegram will very certainly continue to be a major conduit for cyber-enabled activity for a variety of Russian-affiliated espionage and influence operations as long as it remains a vital information source during the conflict.

Read more on Govindhtech.com

[itview2024]

What is Java SE?

Java SE (Standard Edition) is the core platform for Java programming, providing developers with a comprehensive set of tools, libraries, and APIs for building versatile and powerful applications. It includes the Java Virtual Machine (JVM), which enables the execution of Java bytecode across different platforms, making Java a “write once, run anywhere” language. Java SE also includes core features such as object-oriented programming, data structures, exception handling, and input/output (I/O) streams, as well as foundational APIs used to interact with databases, manipulate files, and handle network communications.

Java SE is the foundation for all other editions of Java, such as Java EE (Enterprise Edition) and Java ME (Micro Edition), which extend Java’s capabilities for specific applications like enterprise-level systems and embedded devices. This makes Java SE an essential part of the learning path for anyone taking a Java Full Stack Developer Course, as it forms the basis of backend and frontend development. Mastery of Java SE allows developers to build robust applications from scratch, using key elements like multi-threading, collections, and memory management.

Whether you're developing desktop applications or large-scale backend systems, Java SE is critical to ensuring scalability, performance, and flexibility. Constant updates in new versions also provide improvements in security and developer productivity, keeping Java SE at the forefront of the programming world.

Want to dive deeper into Java SE and how it plays a role in full-stack development? Explore more in our blog.

[crbtech-arun]

Why Learn Java Programming: The Timeless Language for Modern Development

In the fast-paced world of software development, programming languages come and go like fashion trends. Yet, amidst the ever-evolving landscape of coding languages, Java stands as a timeless classic. It has been a stalwart in the field for over two decades, and its relevance continues to grow. In this article, we will explore why learning Java programming, including Java classes, is a wise choice in the context of modern development.

1. Universality of Java

Java is often hailed as a "write once, run anywhere" language, and for a good reason. This versatility arises from its ability to compile code into an intermediate form known as bytecode. This bytecode can run on any system that has a Java Virtual Machine (JVM), making it platform-independent. This universality has made Java indispensable for various applications, from Android app development to web services and large-scale enterprise systems.

One key element of Java that underpins this versatility is its extensive standard library, which includes a vast array of pre-built classes and packages for performing various tasks. Among these, Java classes are at the core, providing templates for creating objects and organizing code. Understanding Java classes is essential for harnessing the full power of this language.

2. Java for Android App Development

With the explosive growth of the mobile app market, learning Java is a strategic move. Java is the primary language for Android app development. If you aspire to create apps for the world's most popular mobile operating system, understanding Java is a must.

Java's rich ecosystem of libraries and tools simplifies Android development. Java classes, for instance, allow developers to create reusable components, enhancing code efficiency. In addition, the Android operating system's core is written in Java, making it easier to integrate your apps seamlessly with the platform.

3. Enterprise-Level Applications

Java's robustness, scalability, and stability have made it the go-to choice for enterprise-level applications. Large organizations rely on Java to build mission-critical systems, such as banking software, customer relationship management (CRM) tools, and inventory management systems.

Java's emphasis on Object-Oriented Programming (OOP) principles, facilitated by Java classes, helps developers design and maintain complex, enterprise-level applications efficiently. The language's strong typing and error-checking mechanisms minimize the risk of runtime errors, making it a reliable choice for business-critical applications.

4. Career Opportunities

Aspiring developers must consider the practical aspects of learning a programming language. Java's enduring popularity ensures that it is consistently in demand in the job market. Companies value Java skills because of its widespread use in various domains.

Moreover, Java developers often enjoy competitive salaries due to their specialized expertise. Learning Java, including its core concept of Java classes, can open doors to a plethora of career opportunities in software development.

5. Community and Resources

Java's longevity has given rise to a thriving global community of developers. This community is an invaluable resource for learners and professionals alike. You'll find countless online forums, tutorials, and open-source projects related to Java.

Java's extensive documentation, along with the availability of books and courses, makes it relatively easy to pick up. Whether you're a novice or an experienced coder, there's always something new to learn or contribute to in the world of Java programming.

6. Security and Reliability

In a world where cyber threats are constantly evolving, security is a paramount concern for software developers. Java's built-in security features make it an excellent choice for developing secure applications. The language's robust type system helps catch potential vulnerabilities during development, and the JVM enforces strict runtime security checks.

Additionally, Java's memory management system helps prevent common programming errors like buffer overflows and memory leaks. This means that even if your code has issues, they are less likely to result in security vulnerabilities. For industries such as finance and healthcare, where data security is critical, Java's reliability is indispensable.

7. Future-Proofing Your Skills

Technology is ever-evolving, and programming languages can fall out of favor as new ones emerge. However, Java's resilience over the years suggests that it will remain a significant player in the software development landscape for the foreseeable future. By investing your time in learning Java and mastering Java classes, you're future-proofing your coding skills.

Furthermore, Java continues to evolve to meet the demands of modern development. Recent releases, such as Java 11 and Java 17, have introduced features that enhance developer productivity and code quality. Staying up-to-date with Java's latest advancements ensures that you remain a valuable asset in the software development industry.

Conclusion

In conclusion, learning Java programming, including Java classes, is a smart choice for anyone looking to embark on a career in software development or to enhance their existing coding skills. Java's universality, versatility, and reliability make it a timeless language that adapts to the evolving needs of modern development.

Whether you're interested in Android app development, enterprise-level applications, or securing your place in the competitive job market, Java provides the tools and opportunities you need to succeed. Its extensive community support, robust security features, and future-proofing capabilities make it a language that stands the test of time, making it well worth your investment in learning. So, don't hesitate—start your journey into the world of Java programming and Java classes today. Your future as a skilled developer awaits.

If you are searching for Java training courses then CRBtech is the leading IT training and placement institute. It has focused on training candidates in IT, Mechanical, Electrical,Civil and Clinical Research. It helps students to start their career journey with a good beginning in the industry. 

[corejavatopics]

JVM Architecture in Java| How JVM Works? | JVM in Java Full Explained

New Post has been published on https://corejavatopics.com/jvm-architecture-jvm-works-java/

JVM Architecture in Java| How JVM Works? | JVM in Java Full Explained

[rohitsharma32]

5 justifications for why Java is as yet the best programming language

Here's the reason Java is as yet the most famous programming language for everything from versatile improvement to big business and server-side applications that engage the center level.

Java is not difficult to learn Each programming language accompanies an expectation to learn and adapt, yet Java imparts numerous likenesses to C, C++, and JavaScript. Anybody with experience in any of those dialects will get Java grammar rapidly.

Java likewise has an exceptionally inflexible and unsurprising arrangement of decisions that oversee code structure. This differentiation is distinct from other, untyped prearranging dialects where it seems like anything goes. At the point when you attempt to dominate another programming language, a reasonable arrangement of reliably upheld rules makes learning more straightforward.

Java Classes in Ahmednagar

Besides, when things don't seem OK, developers new to Java can find serious areas of strength for an organization of YouTube recordings, sites like Stack Overflow, and online discussions like Code Ranch to track down replies to a large number of inquiries.

The rich arrangement of Java APIs The Java Programming interface is broad. The standard JDK accompanies more than 200 inherent bundles containing Java APIs that take into account all that from parsing XML to interpreting between time regions. At the point when designers add on the Jakarta EE APIs, they have a significantly greater library of APIs that take into account the improvement of intricate, center-level applications and cloud-local microservices.

In any case, the rich environment of Java APIs reaches a long way past those endorsed by Prophet or provisioned through Jakarta.

For information industriousness, there's the JBoss Rest project. For cloud-local microservices improvement in Java, there's the full set-up of Spring Boot APIs. Furthermore, there's a large number of open-source Apache Programming interface projects that address an extensive variety of programming improvement use cases, from conglomerating mistake messages with log4j to tackling muddled issues with HashMaps and safeguarding Iterators through the Apache House Assortments Programming interface.

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The rich arrangement of Java APIs accessible to engineers help in the improvement of solid, mistake-free applications.

Java's apparatus environment The application advancement scene is loaded up with programming improvement apparatuses written in Java - - by Java engineers - - that are intended to rearrange and smooth out the turn of events, arrangement, and in any event, decommissioning of Java applications. A couple of instances of devices written in Java include:

Gradle: an inconceivably strong, open source fabricate the device Expert: an open source instrument intended to take care of reliance the board issues Jenkins: a Java-based ceaseless reconciliation and conveyance instrument This is in no way, shape, or form a comprehensive rundown of Java's device environment. Different instances of devices and advancements written in Java incorporate application servers like Tomcat to Red Cap's well-known, Kubernetes-local Java stack named Quarks.

Scarcely any other programming dialects partake in a similar degree of tooling support that Java does, which helps concrete itself as the best programming language.

First request Android Backing Android is the world's most famous cell phone operating system and Java is the true programming language for Android application advancement.

While Android's rendition of Java isn't the very same as what you'd find on the JDK, Google replicated more than 11,500 lines of code from the Java Standard Release when they constructed their Java clone. Accordingly, engineers can expect that the rendition of Java they see on Android is very near the first.

Assuming that you know can compose Java code for work area or server-side applications, you'll get Android advancement rapidly. The low-level contrasts between the JVM and the Dalvik Android Runtime will be generally enjoyably disconnected away from you after a concise expectation to learn and adapt. At the point when engineers learn Java, the whole Android biological system will be available to them.

Forward advancement with in reverse similarity Java advances gradually, however, it develops. With north of 25 years of development, Java has a lot of transformative upgrades to be glad about.

From the impenetrable measured quality framework that was conveyed as a feature of Venture Jigsaw, to the as-of-late added capacity of useful programming in Java with lambda capabilities, Java keeps on carrying out enormous changes that the local area requests.

Gradual augmentations in non-LTS discharges, for example, the expansion of the new Record information type and trash specialists for further developed memory of the executives, feature that the JDK is likewise continually advancing.

In any case, in the undertaking programming improvement world, the reverse similarity is similarly basically as significant as adding new highlights. Java has consistently focused on this for the stewards of the language. Seldom does a far-reaching update or component expansion make issues with code composed against more seasoned discharges.

I for one accumulated and bundled some convoluted code that was composed a long time back, and it ran with next to no issues on the most recent Java 17 delivery. At the point when venture clients realize that things won't break when they play out a JVM overhaul, it gives simply one more motivation behind why they decide to stay with Java as the best programming language.

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[kavindius]

Programming Frameworks

Programming Paradigms

Programming paradigms classify programming languages based on their features and characteristics.

Ex: Functional programming, Object oriented programming

Some computer languages support multiple paradigms.

Ex: C++ support both functional OOP.

Non- structured programming

Earliest paradigm

A series of code

Becomes complex as the number of lines increases

Structured programming

Handle the issues of non structured programming by introducing the ways to structure the code using blocks.

               -  Control structures

               -  Functions/Procedures/Methods

               -  Classes/Blocks

Types of structured programming

               -  Block structured (functional) programming

               -  Object oriented programming

Event driven programming

Focus on the events launched outside the system.

               -  User events (Click, drag/drop)

               -  Schedulers/compilers

               -  Sensors, messages , hardware interrupts

Mostly related to the systems with GUIs.

Functional programming

Origins from Lambda Calculus.

Lambda Calculus : This is a formal system in mathematical logic for expressing computation based on function abstraction and application using variable binding and substitution.

No side – effects = Referential transparency

 Execution of a function does not effect on the global state of the system.

Use a declarative approach

Declarative approach : is a programming paradigm that expresses the logic of computation without describing its control flow.

This helps to minimize the side – effects.

Procedural programming

This paradigm helps to structure the code using blocks (procedures, routines, sub-routines, functions, methods).

 A procedure can implement a single algorithm using the control structures.

 Has side – effects.

 Use imperative approach.

Imperative approach : is a programming paradigm that uses statements to change program’s state.

Software Runtime Architecture

Languages can be categorized to the way they are processed and executed.

The general software runtime architecture

The communication between the application and the OS

needs additional components.

Compiled languages

Some executables can directly run on the OS.

Some uses virtual runtime machines.

Scripting languages

Source code is not compiled, it is directly executed and at the execution time the code is interpreted by a runtime machine.

Markup languages

No execution process for the markup languages.

The tools who have the knowledge to understand the markup languages can generate the output.

Development tools

Computer Aided Software Engineering (CASE) tools are used throughout the engineering life cycle of the software systems.

CASE software types

Individual tools – for specific task

Workbenches – multiple tools are combined focusing on a specific part of SDLC.

Environments – Combines many tools to support many activities throughout the SDLC.

Frameworks vs Plugins vs Libraries

Frameworks are concrete

A framework is incomplete

Framework helps solving recurring problems

The difference between JDK and JRE

JRE

JRE is an acronym for Java Runtime Environment. It is also written as Java RTE. The Java Runtime Environment is a set of software tools which are used for developing Java applications. It is used to provide the runtime environment. It is the implementation of JVM (Java Virtual Machine). It physically exists. It contains a set of libraries + other files that JVM uses at runtime.

JDK

JDK is an acronym for Java Development Kit. The Java Development Kit (JDK) is a software development environment which is used to develop Java applications and HYPERLINK applets. It physically exists. It contains JRE + development tools.

JDK is an implementation of any one of the below given Java Platforms released by Oracle Corporation:

Standard Edition Java Platform

Enterprise Edition Java Platform

Micro Edition Java Platform 

The JDK contains a private Java Virtual Machine (JVM) and a few other resources such as an interpreter/loader (java), a compiler (javac), an archiver (jar), a documentation generator (Javadoc), etc. to complete the development of a Java Application.

JVM

JVM (Java Virtual Machine) is an abstract machine. It is called a virtual machine because it doesn't physically exist. It is a specification that provides a runtime environment in which Java bytecode can be executed. It can also run those programs which are written in other languages and compiled to Java bytecode.

The JVM performs the following main tasks:

Loads code

Verifies code

Executes code

Provides runtime environment

JDK = JRE + Development tools

JRE = JVM  + Library classes

Why we have to edit the path after installing the JDK?

When you type any thing in Command prompt , except the standard keywords like ( cd , dir) , the command prompt searches them in the folder where you are and tries to execute it , also as the cmd ( Command Prompt ) is from C:\WINDOWS\SYSTEM32 , so all the programs from here are accessible form anywhere in windows , also this is necessary , here , this is a necessity for windows to keep them in hand , whenever needed , where ever needed .

The path points to the location of the jre i.e. the java binary files such as the jvm and necessary libraries. The classpath points to the classes you developed so that the jvm can find them and load them when you run your product.

So essentially you need the path to find java so it can then find your classes and run them from the classpath.

Why you should need to set JAVA_HOME?

When you run a Java program you need to first start the JVM, typically this is done by running an executable, on Windows this is java.exe. You can get that in lots of ways for example just giving a full path:

C:\somedir\bin\java.exe

or may having it on your PATH.

You specify as command line arguments some class files or Jar files containing class files which are your program. But that's not enough, the java.exe itself needs various other resources, not least all the Java libraries. By setting the environment variable JAVA_HOME you specify where the JRE, and hence all those runtime resources, are to be found. You should ensure that the particular Java you execute matches the setting of JAVA_HOME.

Difference between PATH and JAVA HOME

Java IDE’s and comparisons

Eclipse

Eclips is  an open source platform. This is used in both open source and commercial projects. Starting in a humble manner, this has now emerged as a major platform, which is also used in several other languages.

The greatest advantage of Eclipse is that it features a whole plethora of plugins, which makes it versatile and highly customizable. This platform works for you in the background, compiling code, and showing up errors as they occur. The entire IDE is organized in Perspectives, which are essentially sort of visual containers, which offer a set of views and editors.

Eclipse’s multitasking, filtering and debugging are yet other pluses. Designed to fit the needs of large development projects, it can handle various tasks such as analysis and design, product management, implementation, content development, testing, and documentation as well.

NetBeans

NetBeans was independently developed and it emerged as an open source platform after it was acquired by Sun in 1999. This IDE can be used to develop software for all versions of Java ranging from Java ME up to the Enterprise Edition.

NetBeans offers you various different bundles – 2 C/C++ and PHP editions, a Java SE edition, the Java EE edition, and 1 kitchen sink edition that offers everything you will ever need for your project. This IDE also offers tools and editors which can be used for HTML, PHP, XML, JavaScript and more. You can now find support for HTML5 and other Web technologies as well.

NetBeans scores over Eclipse in that it features database support, with drivers for Java DB, MySQL, PostgreSQL, and Oracle. Its Database Explorer enables you to easily create, modify and delete tables and databases within the IDE.

IntelliJ Idea

IntelliJ offers support for a variety of languages, including Java, Scala, Groovy, Clojure and more. This IDE comes with features such as smart code completion, code analysis, and advanced refactoring. The commercial “Ultimate” version, which mainly targets the ​enterprise sector, additionally supports SQL, ActionScript, Ruby, Python, and PHP. Version 12 of this platform also comes with a new Android UI designer for Android app development.

IntelliJ too features several user-written plugins. It currently offers over 900 plugins, plus an additional 50+ in its enterprise version.

Conclusion

All of the above IDEs come with their own advantages. While Eclipse is still the widest used IDE, NetBeans is now gaining popularity with independent developers. While the enterprise edition of IntelliJ works like a marvel, some developers may consider it an unnecessary expense.

[cnrecruitment]

Openings of Affirm Engineering Manager Jobs in Toronto Apply Online @Affirm.com. Affirm Engineering Manager Toronto Jobs for students. Latest Affirm Jobs in Toronto. Subscribe to this newsletter for more Affirm Ontario Jobs. Are you looking for Jobs in Canada? Affirm Engineering Manager Jobs Toronto has created an exciting opportunity for you. The official has organized Affirm Engineering Manager recruitment to hire new skilful individuals. All the freshers who want a good salaried job and have applicable requirements to apply for Affirm Canada Delivery Jobs Toronto. Further details of current Affirm Jobs hiring in Toronto have been discussed below. Apart from these Jobs, Candidates can look for Latest Jobs in Canada. Affirm Engineering Manager Jobs in Toronto 2022 Apply Now Affirm Canada Engineering Manager jobs offer a good income with additional benefits. Candidates can apply for the Engineering Manager Affirm Jobs in Toronto as per their experiences. To get elected for Affirm Engineering Manager jobs, candidates must submit an online Affirm job application form. Applicants are suggested to rapidly apply soon for Affirm Toronto Engineering Manager Jobs to increase their selection chances. Affirm Ontario job updates are also available for different job positions. There are numerous Toronto Jobs for students in Canada whose lists have been shared on this portal, and candidates can easily access them and apply for the best Toronto Jobs full-time. Current Affirm jobs Hiring in Toronto Hiring Company:- Affirm Careers  Job Type:- Engineering Manager Jobs Employment Type:- Full-Time Jobs Location:- Jobs in Toronto, Ontario Salary Est:- CAD 15-29/- Hour Closing Date:- 2022-07-09 Affirm Engineering Manager Jobs Requirements:- Communication with empathy and compassion that builds trust Extensive experience developing cloud-based services using Python, JVM-Based languages and AWS infrastructure In-depth, hands-on experience building, scaling and operating platforms for containerized workloads, including cluster provisioning and workflow orchestration, ideally Kubernetes Understanding of continuous integration / continuous deployment processes and tools and how to support and operate critical production-grade systems How to apply online for Engineering Manager Affirm jobs in Toronto? The process of submitting an online application for Affirm Engineering Manager hiring has been discussed below. Press the "Apply Now" button available below this webpage. The official page of Affirm's career containing all the latest openings will appear on the screen. Select the best-suited jobs for yourself and match your qualification with the job requirements. Carefully read all the details of Affirm hirings you're willing to apply for. Later, download the Affirm Job application form and fill in all the details. Review your application and attach copies of the required documents. Finally, submit the form to the official page of Affirm career and wait for further official instructions. Download Affirm job Application form pdf 2022 Apply Online Affirm Engineering Manager Jobs Similar Posts:- Affirm Software Engineering Director Jobs in Toronto Apply Now Affirm Senior Product Designer Jobs in Toronto Apply Now Aon Associate Account Executive Jobs in Edmonton Apply Now

[ozonesoftsolutions]

Which Programming Languages To Choose For Android App Development?

Are you aware of the fact that how many million times you view your mobile phone in a day?

And what is the reason for spending so much time on mobile phones? Its the amazing features you get on the phone and thus the day by day improvement in the user experience make it more and more useful and handy. And thus apps play a very important role in our day to day life and have become an integral part of our lives. Most people from the age group of 13 to 40 are the ones who can’t spend a day without using Instagram, Facebook etc.

Building these apps is also a fun part for the developers but the tricky one is the choice of the programming language which one wishes to use while developing the app and you can find many expert app developers in India who are well aware of this.

Which Programming Language To Use?

If you are looking for someone who can build apps using different programming languages or an android app development expert in India contact Ozonesoft Solutions.

People often get confused on which programming language to learn and get command on so here we are presenting you a list of programming languages generally popular:

1. Java

A popular programming language developed in 1995 is Java. It has been run by more than  3 billion devices and is owned by Oracle. Java is consequently one of the most used languages and before being replaced by Kotlin it was the official language for Android App Development. Java is considered to be one of the most supported languages by Google and thus many of the apps in playstore are built by Java.

For beginners java might sound complicated since it contains complex topics like constructors, null pointer exceptions, concurrency, checked exceptions, etc. But to experience the full joys of Android App Development Java is a great language.

2. Kotlin

As we already mentioned Java was replaced by Kotlin since it offers big advantages over Java for JVM and Android development. Kotlin was initially designed for VM (Java Virtual Machine) and Android that combines object-oriented and functional programming features. The Kotlin team currently has more than 90 full-time members from JetBrains, and the Kotlin project on GitHub has more than 300 contributors.

3. C++

With the use of Android Native Development Kit(NDK) C++ can be used for Android App Development. To become a great software engineer C++ is a must for students and working professionals. For robust software development C++ gives you a chance to work at a low level which gives you a lot of control in terms of memory management and better performance.

4. C#

The one language which is ideal for app development is Java since it is quite similar to Java. Memory leaks is very minimal seen in case of C# since it also implements garbage collection. One problem which was earlier seen in C# was that it could run only on Windows systems as it used the but now it is handled by Xamarin.

5. Python

Python is one of the powerful general-purpose programming languages. It has multiple usages like web development, data science, creating software prototypes, and so on. One must prefer learning python since it is easy to learn. Its syntax is easy and the code is very readable.

6. HTML, CSS, JavaScript

Regardless of the complexity of a site or number of technologies involved, HTML is at the core of every web page. The ones that are  considered to be the backbone of the web are HTML, CSS and JavaScript. But HTML and CSS are not considered to be programming languages. If we talk about CSS it is responsible for outlining the colors, font and positioning of the content on a website.

7. Dart

It's a general-purpose programming language. Google developed it originally and later approved it as a standard by ECMA. For the server as well as browser Dart is a new programming language. The main purpose of DART is to create a frontend user interface for the web and mobile apps. Most forms of programming languages such as Java, JavaScript, C# were the source of inspiration for DART.

Best Programming Language For Cross Platform App Development

8. React Native

As an internal hackathon project in Facebook which turned out to be so good that it went on to become one of the best coding languages named React Native that could build apps that run on any platform. Uber and Airbnb are the widely popular apps which are built with React Native.

9. Flutter

As a mobile SDK Flutter was developed by Google gives developers a quick and easy way to build rich, high performance mobile apps. This uses the coding language Dart, and has a rich library of widgets and tools to help build highly visual, immersive app experiences.

Now as you are well aware of different programming languages you might be wondering which one to choose for your app, Well a smart answer would be to contact an expert. And guess what? You are at the right place. Ozonesoft Solutions has been working on different programming languages for years and has immense experience in the same.

[nearmesblog]

Java is mostly every app developers favorite object-oriented language for lots of motives. One of the many reasons to go for Java is that it offers a host of other Java web development frameworks consisting of MyBatis a persistence framework a gaming framework. A Java framework is unique to the Java programming language which is used for web developers Java software development company and programs.

1. Struts

In a traditional servlet JSP approach, if a user submits, say, a form with their details, the data then is going to a servlet for processing, or the control goes over to the next JSP.  The controller is an ActionServlet where models can be written for the view and user registrations are managed using the JavaBean ActionForm. The Action object is responsible for transmitting the web development flow.

2. Java Server Faces

It is the Java-based web app developers framework mainly used for Java web app developers near me. JSF is maintained by Oracle technology that especially simplifies creating person interfaces for Java app developers. The web development framework simplifies the development of user interfaces for server-facet applications by assembling reusable user interface components on a single page. The framework simplifies the web development of user interfaces for server-facet applications by assembling reusable user interface components on a single page. JSF is a thing-based MVC framework that encompasses several front-end technologies and focuses more on the presentation layer.

3. Apache Hadoop

Apache Hadoop is not a full-stack framework, it offers a software developers framework and works at the MapReduce programming version. Hadoop helps in distributed data storage and processing the usage of the master-slave design pattern. The Hadoop HDFS layer of the master node has the records node. The MapReduce layer has the JobTracker and the task tracker. The slave nodes have the Data node and the task tracker respectively.

4. Grails

Grails is clean to learn full-stack framework much suitable for those who are just beginning their programming career. Although Grails is a web development framework written in the Groovy programming language, it runs on the Java platform and is fully compatible with the Java syntax. It is easy to learn and is one of the most beginner-friendly Java frameworks. Grails is written in Groovy and it can run on the Java platform.

5. Dropwizard

This is a lightweight Java framework that provides advanced help for complex setups and lets you complete your app developers in the fastest way possible Any novice programmer can broaden high-performance RESTful  web development apps without problems with the Dropwizard Java framework. Flutter developers are able to set up faster due to less sophistication and the abundance of gear to make app developers.

6. Vaadin

Vaadin is a lightweight Java framework, which allows developers to create complete Java app developers and interfaces for laptops and mobile app developers. Vaadin is a cross-platform web development JavaScript framework that lets you bundle native mobile app developers, web apps, or even laptop app developers with a single codebase. Vaadin’s cross-platform portability allows users to expand network infrastructures quickly and hassle-free. Provides a platform for simplified Java development. Data visualization is another aspect of Vaadin that contributes to the success of your app developers.

7. Micronaut

Micronaut is leading the serverless app developers. Micronaut is a contemporary JVM-based, full-stack framework for software developers modular, readily tested microservice and serverless programs.  Micronaut is a Polyglot framework, which means it can be used to create programs in a wide range of programming languages. Micronaut is not only a coding web framework however it’s also a performance booster. It also resolved all complex browser-based utility challenges and with its rich libraries offers faster working java web development companies applications.

Conclusion

To develop amazing multi-featured web development, you can choose any of the Java frameworks for web development mentioned above. The proper Java framework not only will support you in meeting your unique business requirements but also give you a special level of flexibility with high performance and security.

[blindhunter681]

Adobe Air Apps For Mac

Command lines for mac terminal commands. Using Launchpad: Open Launchpad. It’s the silver icon in the Dock that looks like a rocket. The commands you enter during a session are saved so you can repeat a previously used command without retyping it. In the Terminal app on your Mac, press the Up Arrow key. The last command you entered appears on the command line. Continue pressing the Up Arrow key until you see the command you want, then press Return.

Why did Adobe decide to discontinue further support for Adobe AIR for desktop Linux®?

AIR 2 creates installation logs by default in a file named Install.log (system.log for Mac OS). This log file is cumulative. That is, the log file is appended whenever an attempt is made to install or update the AIR Runtime/Application. The size of this log file can grow up to 0.5 MB. On exceeding this size, the Install.log file is overwritten. Mac App Store Preview. PDF Reader Pro - Lite Edition 4+ Comment,Edit,OCR,Form,Sign PDF. Tried most of the editing options, but judging by the list of features, the professional version may be equivalent to Adobe Acrobat Pro. Finally, it seems to render the documents more effectively (the view refreshes more quickly and smoothly).

As the market shifts to mobile devices, Adobe is investing in bringing its runtime technologies to new hardware and operating systems. We are increasingly investing in mobile authoring, and our recent Creative Suite 5.5 release is focused on enabling customers to deliver experiences across devices using our technologies. We have responded to the changing market by providing AIR support for a growing number of platforms, including Android, iOS and BlackBerry Tablet OS, televisions, and set top boxes. Lifetime AIR for Linux desktop downloads represent less than 0.5% of total AIR desktop downloads, which number over 450 million, and we have decided to change our distribution model for Linux and direct these resources toward mobile efforts. Our efforts are focused on supporting operating systems that are most important to our customers, partners, and developers. You can download AIR 2.6, the last version to support Linux, on the archive build page.

The PCIe bus on your Mac Pro provides up to 300W auxillary power. If you use, using a Radeon MPX Module and a third-party AMD graphics card isn't supported when your Mac is using Windows. Pci ssd for mac. Radeon Pro MPX Modules can use slots 1-2 and slots 3-4, and you can install one or two of each module:.: one module only.: one or two modules.: one or two modules.: one or two modules.: one or two modulesYou can use Radeon MPX Modules along with other third-party PCIe graphics cards. You can install many different PCIe cards in your Mac Pro, such as fibre channel cards, fibre networking cards, and pro video and audio interface cards.

I currently use the AIR SDK for Linux on my build server; how does this announcement affect this process?

Adobe will no longer be supporting the full AIR developer SDK for desktop Linux implementations, and the AIR Debug Launcher (ADL) will no longer be supported in the SDK.

What if I need further information on one of these questions or don't see my question listed here?

Adobe Photoshop For Macbook Air

What if I need further information on one of these questions or don't see my question listed here?

Why did Adobe decide to discontinue further support for Adobe AIR for desktop Linux®?

As the market shifts to mobile devices, Adobe is investing in bringing its runtime technologies to new hardware and operating systems. We are increasingly investing in mobile authoring, and our recent Creative Suite 5.5 release is focused on enabling customers to deliver experiences across devices using our technologies. We have responded to the changing market by providing AIR support for a growing number of platforms, including Android, iOS and BlackBerry Tablet OS, televisions, and set top boxes. Lifetime AIR for Linux desktop downloads represent less than 0.5% of total AIR desktop downloads, which number over 450 million, and we have decided to change our distribution model for Linux and direct these resources toward mobile efforts. Our efforts are focused on supporting operating systems that are most important to our customers, partners, and developers. You can download AIR 2.6, the last version to support Linux, on the archive build page.

https://blindhunter681.tumblr.com/post/658076546951741440/malwarebytes-anti-malware-for-mac-free. Download Malwarebytes for Mac (the free version) and you get a 14-day trial of the premium version with automatic (real-time) virus and malware protection. After 14 days, your trial reverts to a limited disinfection scanner. Buy the premium version now to prevent infection in the first place.

Jre for mac os x download. Many Adobe applications depend on the Oracle Java Runtime Environment (JRE) for some features to work. Apple recently changed the way it includes Java in Mac OS, and with Lion, Java is no longer preinstalled. It is now an optional install that you must select. Mac OS X Mac FAQ; Mac OS X (10.7.3 version and above) filesize: 80.09 MB. Or the Java Runtime Environment, is also referred to as the Java Runtime, Runtime Environment, Runtime, JRE, Java Virtual Machine, Virtual Machine, Java VM, JVM, VM, Java plug-in, Java plugin, Java add-on or Java download. Java VM, JVM, VM, Java plug-in, Java.

I currently use the AIR SDK for Linux on my build server; how does this announcement affect this process?

Adobe Free For Mac

I currently use the AIR SDK for Linux on my build server; how does this announcement affect this process?

[craftloading57]

Neo4j Python

要通过python来操作Neo4j，首先需要安装py2neo，可以直接使用pip安装。 pip install py2neo 在完成安装之后，在python中调用py2neo即可，常用的有Graph,Node,Relationship。 from py2neo import Graph,Node,Relationship 连接Neo4j的方法很简单：. The Python Driver 1.7 supports older versions of python, Neo4j 4.1 will work in fallback mode with that driver. Neo4j Cypher Tutorial With Python. In this course student will learn what is graph database, how it is different from traditional relational database, why graph database is important today, what is neo4j, why neo4j is the best graph database available in the market, students will also get the idea about cypher query and uses of cypher query(all CRUD operations and complete sets of uses cases.

Neo4j Python Book

Neo4jDeveloper(s)Neo4jInitial release2007; 14 years ago(1)Stable releaseRepositoryWritten inJavaTypeGraph databaseLicense

Source code:GPLv3 and AGPLv3

Binaries:Freemiumregisterware

Websiteneo4j.com

Neo4j (Network Exploration and Optimization 4 Java) is a graph database management system developed by Neo4j, Inc. Described by its developers as an ACID-compliant transactional database with native graph storage and processing,(3) Neo4j is available in a GPL3-licensed open-source 'community edition', with online backup and high availability extensions licensed under a closed-source commercial license.(4) Neo also licenses Neo4j with these extensions under closed-source commercial terms.(5)

Neo4j is implemented in Java and accessible from software written in other languages using the Cypher query language through a transactional HTTP endpoint, or through the binary 'bolt' protocol.(6)(7)(8)(9)

History(edit)

Version 1.0 was released in February 2010.(10)

Neo4j version 2.0 was released in December 2013.(11)

Neo4j version 3.0 was released in April 2016.(12)

In November 2016 Neo4j successfully secured $36M in Series D Funding led by Greenbridge Partners Ltd.(13)

In November 2018 Neo4j successfully secured $80M in Series E Funding led by One Peak Partners and Morgan Stanley Expansion Capital, with participation from other investors including Creandum, Eight Roads and Greenbridge Partners.(14)

Release history(edit)

Release historyReleaseFirst release(15)Latest

minor version(16)

Latest release(16)End of Support Date(15)Milestones1.02010-02-23Old version, no longer maintained: 1.0N/A2011-08-23Kernel, Index, Remote-graphdb, Shell(17)1.12010-07-30Old version, no longer maintained: 1.1N/A2012-01-30Graph-algo, Online-backup(17)1.22010-12-29Old version, no longer maintained: 1.2N/A2012-06-29Server including Web Admin, High Availability, Usage Data Collection(17)1.32011-04-12Old version, no longer maintained: 1.3N/A2012-09-12Neo4j Community now licensed under GPL, 256 Billion database primitives, Gremlin 0.8(17)1.42011-07-08Old version, no longer maintained: 1.4N/A2013-01-08The first iteration of the Cypher Query Language, Experimental support for batch operations in REST1.52011-11-09Old version, no longer maintained: 1.5N/A2013-03-09Store Format Change, Added DISTINCT to all aggregate functions in Cypher,

New layout of the property store(s), Upgraded to Lucene version 3.5(17)

1.62012-01-22Old version, no longer maintained: 1.6N/A2013-07-22Cypher allShortestPaths, management bean for the diagnostics logging SPI, gremlin 1.4(17)1.72012-04-18Old version, no longer maintained: 1.7N/A2013-10-18Moved BatchInserter to a different package, lock free atomic array cache, GC monitor(17)1.82012-09-28Old version, no longer maintained: 1.8N/A2014-03-28Bidirectional traversals, Multiple start nodes(17)1.92013-05-21Old version, no longer maintained: 1.9.92014-10-132014-11-21Performance improvement on initial loading of relationship types during startup,

Pulled out Gremlin as separate plugin to support different versions(17)

2.02013-12-11Old version, no longer maintained: 2.0.42014-07-082015-06-11Extending model to “labeled” property graph and introduced visual IDE(17)(18)2.12014-05-29Old version, no longer maintained: 2.1.82015-04-012015-11-29Cypher new cost based planner, Fixes issue in ReferenceCache, potential omission, potential lock leak(17)2.22015-03-25Old version, no longer maintained: 2.2.102016-06-162016-09-25Massive Write Scalability, Massive Read Scalability, Cost-based query optimizer,

Query plan visualization(19)

2.32015-10-21Old version, no longer maintained: 2.3.122017-12-122017-04-21Break free of JVM-imposed limitations by moving the database cache off-heap,

Spring Data Neo4j 4.0, Neo4j-Docker Image, Windows Powershell Support, Mac Installer, and Launcher(20)

3.02016-04-16Old version, no longer maintained: 3.0.122017-10-032017-10-31user-defined/stored procedures called APOC (Awesome Procedures on Cypher),

Bolt binary protocol, in-house language drivers for Java, .NET, JavaScript and Python(21)(18)

3.12016-12-13Old version, no longer maintained: 3.1.92018-06-052018-06-13Causal Clustering, Enterprise-Class Security and Control, User-Defined Functions,

Neo4j IBM POWER8 CAPI Flash, User and role-based security and directory integrations(22)(18)

3.22017-05-11Old version, no longer maintained: 3.2.142019-02-262018-11-31Multi-Data Center Support, Causal Clustering API, Compiled Cypher Runtime, Node Keys,

Query Monitoring, Kerberos Encryption, Clustering on CAPI Flash, Schema constraints,

new indexes and new Cypher editor with syntax highlights and autocompletion(23)(18)

3.32017-10-24Old version, no longer maintained: 3.3.92018-11-022019-04-28Write performance is 55% faster than Neo4j 3.2, Neo4j Data Lake Integrator toolkit, Neo4j ETL(24)3.42018-05-17Old version, no longer maintained: 3.4.172019-11-192020-03-31Multi-Clustering, New Data Types for Space and Time, Performance Improvements(25)3.52018-11-29Older version, yet still maintained: 3.5.282021-04-202021-11-28Native indexing, Full-text search, The recommended index provider to use is native-btree-1.0(26)4.02020-01-15Older version, yet still maintained: 4.0.112021-01-112021-07-14Java 11 is required, Multiple databases, Internal metadata repository “system” database,

Schema-based security and Role-Based Access Control, Role and user management capabilities,

Sharding and federated access, A new neo4j:// scheme(27)(28)

4.12020-06-23Older version, yet still maintained: 4.1.82021-03-192021-12-23Graph privileges in Role-Based Access Control (RBAC) security, Database privileges for transaction management, Database management privileges, PUBLIC built-in role, Cluster Leadership Control, Cluster Leadership Balancing, Cypher Query Replanning Option, Cypher PIPELINED Runtime operators, Automatic routing of administration commands(29)4.22020-11-17Current stable version:4.2.5 2021-04-092022-05-16(Administration) ALIGNED store format, Procedures to observe the internal scheduler, Dynamic settings at startup, WAIT/NOWAIT in Database Management, Index and constraint administration commands, Filtering in SHOW commands, Backup/Restore improvements, Compress metrics on rotation, Database namespace for metrics, neo4j-admin improvements, HTTP port selective settings (Causal Cluster) Run/Pause Read Replicas, Database quarantine (Cypher) Planner improvements, Octal literals (Functions and Procedures) round() function, dbms.functions() procedure (Security) Procedures and user defined function privileges, Role-Based Access Control Default graph, PLAINTEXT and ENCRYPTED password in user creation, SHOW CURRENT USER, SHOW PRIVILEGES as commands, OCSP stapling support for Java driver(30)

Old version

Latest version

Future release

Licensing and editions(edit)

Neo4j comes in 2 editions: Community and Enterprise. It is dual-licensed: GPL v3 and a commercial license. The Community Edition is free but is limited to running on one node only due to the lack of clustering and is without hot backups.(31)

The Enterprise Edition unlocks these limitations, allowing for clustering, hot backups, and monitoring. The Enterprise Edition is available under a closed-source Commercial license.

Data structure(edit)

In Neo4j, everything is stored in the form of an edge, node, or attribute. Each node and edge can have any number of attributes. Both nodes and edges can be labelled. Labels can be used to narrow searches. As of version 2.0, indexing was added to Cypher with the introduction of schemas.(32) Previously, indexes were supported separately from Cypher.(33)

Neo4j, Inc.(edit)

Neo4j is developed by Neo4j, Inc., based in the San Francisco Bay Area, United States, and also in Malmö, Sweden. The Neo4j, Inc. board of directors consists of Michael Treskow (Eight Roads), Emmanuel Lang (Greenbridge), Christian Jepsen, Denise Persson (CMO of Snowflake), David Klein (One Peak), and Emil Eifrem (CEO of Neo4j).(34)

See also(edit)

References(edit)

^Neubauer, Peter (@peterneubauer) (17 Feb 2010). '@sarkkine #Neo4j was developed as part of a CMS SaaS 2000-2007, became released OSS 2007 when Neo Technology spun out' (Tweet) – via Twitter.

^https://neo4j.com/release-notes/neo4j-4-2-5/.

^Neo Technology. 'Neo4j Graph Database'. Retrieved 2015-11-04.

^Philip Rathle (November 15, 2018). 'Simplicity Wins: We're Shifting to an Open Core Licensing Model for Neo4j Enterprise Edition'. Retrieved 2019-01-16.

^Emil Eifrem (April 13, 2011). 'Graph Databases, Licensing and MySQL'. Archived from the original on 2011-04-26. Retrieved 2011-04-29.

^'Bolt Protocol'.

^Todd Hoff (June 13, 2009). 'Neo4j - a Graph Database that Kicks Buttox'. High Scalability. Possibility Outpost. Retrieved 2010-02-17.

^Gavin Terrill (June 5, 2008). 'Neo4j - an Embedded, Network Database'. InfoQ. C4Media Inc. Retrieved 2010-02-17.

^'5.1. Transactional Cypher HTTP endpoint'. Retrieved 2015-11-04.

^'The top 10 ways to get to know Neo4j'. Neo4j Blog. February 16, 2010. Retrieved 2010-02-17.

^'Neo4j 2.0 GA - Graphs for Everyone'. Neo4j Blog. December 11, 2013. Retrieved 2014-01-10.

^'Neo4j 3.0.0 - Neo4j Graph Database Platform'. Release Date. April 26, 2016. Retrieved 2020-04-23.

^'Neo Technology closes $36 million in funding as graph database adoption soars'. SiliconANGLE. Retrieved 2016-11-21.

^'Graph database platform Neo4j locks in $80 mln Series E'. PE Hub Wire. Archived from the original on 2019-04-26. Retrieved 2018-11-01.

^ ab'Neo4j Supported Versions'. Neo4j Graph Database Platform. Retrieved 2020-11-26.

^ ab'Release Notes Archive'. Neo4j Graph Database Platform. Retrieved 2021-04-20.

^ abcdefghijk'neo4j/neo4j'. GitHub. Retrieved 2020-01-28.

^ abcd'Neo4j Open Source Project'. Neo4j Graph Database Platform. Retrieved 2020-01-28.

^'Neo4j 2.2.0'. Neo4j Graph Database Platform. Retrieved 2020-01-28.

^'Neo4j 2.3.0'. Neo4j Graph Database Platform. Retrieved 2020-01-28.

^'Neo4j 3.0.0'. Neo4j Graph Database Platform. Retrieved 2020-01-28.

^'Neo4j 3.1.0'. Neo4j Graph Database Platform. Retrieved 2020-01-28.

^'Neo4j 3.2.0'. Neo4j Graph Database Platform. Retrieved 2020-01-28.

^'Neo4j 3.3.0'. Neo4j Graph Database Platform. Retrieved 2020-01-28.

^'Neo4j 3.4.0'. Neo4j Graph Database Platform. Retrieved 2020-01-28.

^'Neo4j 3.5.0'. Neo4j Graph Database Platform. Retrieved 2020-01-28.

^'Neo4j 4.0.0'. Neo4j Graph Database Platform. Retrieved 2020-01-28.

^'2.1. System requirements - Chapter 2. Installation'. neo4j.com. Retrieved 2020-01-28.

^'Neo4j 4.1.0'. Neo4j Graph Database Platform. Retrieved 2020-06-23.

^'Neo4j 4.2.0'. Neo4j Graph Database Platform. Retrieved 2020-11-26.

^'The Neo4j Editions'.

^'The Neo4j Manual v2.1.5'.

^'The Neo4j Manual v1.8.3'.

^Neo4j. 'Staff - Neo4j Graph Database'. Retrieved 2020-06-19.

External links(edit)

Official website

Neo4j Python Book

Retrieved from 'https://en.wikipedia.org/w/index.php?title=Neo4j&oldid=1020554218'

[itpathsolutions]

Brief Guide of Top Programming Languages 2021

The world is coming on digital platforms. Due to these pandemics, every start-up and large-Enterprise has to convert and keep up with constant changes. Business is exploring ideas and now aware of how important they can stable on the mobile app. those businesses have weak and no online platform on the internet, so they will very barely survive this digitization process. Here we briefly describe the top programing language 2021.

Swift:

Swift is a powerful, compiled programming language that was created by Apple and introduced in 2014. this language is specially designed to work with iOS, OS X, and tv OS platforms. It is relatively easy to learn and one of the most user-friendly languages.

It is one of the top five most major programming languages to widely use for development on desktop, mobile phones, tablets, etc. it would be easy and simple to use in order to deploy the high-performance app. It requires bit maintenance and avoids bugs of objective-c.

Swift is a general-purpose and flexible programming language with various uses across the board app development. it performs a modern way of coding, safety, performance, and design patterns. It is easily accessible and provides a high-salable application for desktop and mobile phones. if you want to create an application for Apple products, you must have to use this programming language.

Here some Key-Feature of Swift Language:

Easy to learn

Open-source

A simple version of Objective-C

Super-easy maintenance

Easy-to-code

Future of iOS development

Objective-C

objective-c is the first object-oriented programming language by Apple to support mobile applications.  It is more vital programming for the iOS apps. Objective-C is a general-purpose programming language that includes advance features such as talk-style messaging. It has allowed the developers to develop and enable highly critical programming task with incredible ways.

Objective-C is basically used for macOS applications and operating system. A well-updated and robust programming language. It performs object base capabilities and active runtime. Objective-C are all about code safety, compilations and syntax for developers. Overall the language is easy for iOS, but language outdated versions can slow down performance.

Here Some Key Feature of Objective-C

Class and Object Creation

Simple to Understand

Duel Features Dynamic and Static

Dynamic Runtime

Expressive Message Syntax

Introspection

Dart:

Dart is an open-source programming language is developed by Google. It is mainly used to develop native and cross-platform app development. Dart is an ECMA standardize(European Computer Manufacturers Association). Dart is similar to common programming languages which are based on a specific paradigm. The reason to choose Flutter cross-platform supports the Dart programming language. Flutter is an open-source UI software development kit created by Google that uses dart language to develop beautiful, natively cross-platform mobile applications from single codes. The most giant and popular brands using flutter of their apps such as Alibaba, eBay, SQUARE, Emaar, Capital One.

Dart is primarily used to program for an intend-enable device such as smartphone, tablets, and laptops and for servers. Dart is easy to learn for programmers because of its syntax. Anyone who has already worked with C# will be able to fastly familiarize themselves with Dart. it is quickly and directly convert into javascript, Dart can work in all modern mobile and desktop browsers. Due to especial benefit and robust features, developers and startup choose flutter for mobile app development.

Some Key Feature of Dart Programming Language:

More Flexible

Named & Optional Parameter

Constant

Constructor

Null Safe Operator

Built-in Type

Cascade Notation

Callback Class

Generic type

Asynchronous functions

Kotlin:

Kotlin is a modern open-source language that features both object-oriented and function programing construct. It was developed by JetBrains. It target many platform the JVM, Android, Java script and Native. Is is more effective, safe, tool friendly and concise application. Kotlin language highly support for functional programming and easy to maintain. The excellence part of this applications is interoperable with java programming language, and it gives the permission to share code. Recently around more than 60% of android developers use this programming language to increase productivity and code safety.

Some Key Feature of Kotlin Language:

Efficiency

Null Safety

Lazy Loading Features

Extension Features

Collection and stream

Safe Calls

Platform Type

Scope Functions

JAVA:

Java is a general-purpose, class-based object-oriented programming language. Java platform is a collection of programs that help developers to build native android app development. It includes an execution engine, a compiler, and a set of libraries. It is developed a wide range of Java applications in laptops, data centers, game consoles, cell phones, etc.

Java is a multi-platform and network-centric language. It is a widely used computing platform. It is one of the secure, fast, and reliable programming languages preferred by most companies to create their projects. Java has a wide array of functionalities. Using the Java platform, we can develop android app, websites, server apps, more, etc.

The previously mentioned list is in no way, shape, or form thorough. These programming languages can be and have been, coordinated regularly. This mix and match usefulness allow developers to choose the most suitable languages for use in developing applications that give the user a superior solution with a more easy-to-use and user-friendly experience.

Since these applications gel well together so regularly, this shows precisely why the act of learning more than one sort of coding is on the rise, as on account of utilizing full stack and MERN stack, and that's just the beginning. Anybody considering getting into programming should know that these languages address the upper level in mobile app development. Along these lines, getting a jump-start on them would prove to be useful.

[corejavatopics]

JVM Architecture | How JVM Works? | JVM in Java Full Explained

In this article we discuss what is java virtual machine, JVM architecture, How JVM works, the Role of JVM in Java, what are the functions of JVM, and also learn about the Compilation and Execution Process in Java VM. So let's start from the beginning. What is JVM in java? The full form of JVM is "Java Virtual Machine" and it is an abstract computing machine. yes, it is called a virtual machine. because it does not exist physically. JVM provides a Runtime environment. where java bytecode (.ClassFile) can be executed. JVM can also run those programs, which are written in other languages and compiled into the Java bytecode. It is available for Hardware and software platforms. JVM is platform dependent, because the configuration of every OS system is different from each other.  Note:- JVM is the only one Who can call the main method, which is present in the Java code. There are 3 Notation of JVM. Specifications: JVM has Some specification, which provides fully detailed requirements for implementations. its implementation is distributed by the Oracle Company. Implementation: JVM is part of JRE (Java Runtime Environment), and its Implementation is known as JRE. (Runtime) Instance: when we are put a commend ( java classFileName) in the prompt at that time instance of JVM is created. Which runs our class file or application. Must Read: What is the Advantages of Java? In every operating system for each application have one instance which is running into your computer. Read the full article

[stupendousclouddragon]

Download Latest Version Of Java Jvm For Mac

See JDK 7 and JRE 7 Installation Guide for general information about installing JDK 7 and JRE 7.

Free Jdk Download For Mac

Download Latest Version Of Java Jvm For Mac Version

Download Latest Version Of Java Jvm For Mac Os

Looking for Oracle OpenJDK builds? Oracle Customers and ISVs targeting Oracle LTS releases: Oracle JDK is Oracle's supported Java SE version for customers and for developing, testing, prototyping or demonstrating your Java applications. End users and developers looking for free JDK versions: Oracle OpenJDK offers the same features and performance as Oracle JDK under the GPL license. Java SE Development Kit 11 Downloads. Thank you for downloading this release of the Java™ Platform, Standard Edition Development Kit (JDK™). The JDK is a development environment for building applications, and components using the Java programming language. Download and install the latest Java Virtual Machine in Internet Explorer. Go to www.java.com. Click Free Java Download. Click Agree and Start Free Download. Notes: If prompted by the User Account Control window, click Yes. If prompted by the Security Warning window, click Run.

See the Mac OS X Platform Install FAQ for general information about installing JRE 7 on Mac OS X.

Contents

System Requirements

Any Intel-based Mac running Mac OS X 10.7.3 (Lion) or later.

Administrator privileges.

Note that installing the JRE on a Mac is performed on a system wide basis, for all users, and administrator privileges are required. You cannot install Java for a single user.

Only one JRE can be installed at a time. The system will not install a JRE that has a lower version than the current version. If you wish to install a lower version of the JRE, first uninstall the current version. Installing a JRE from Oracle will not update java -version symlinks or add

Free Jdk Download For Mac

java

to your path. To be able to do this, you need to install the JDK.

JRE 7 Installation Instructions

The JRE installation includes the JavaFX Runtime which is incorporated into the same directory structure.

Installation of the 64-bit JRE on Mac Platforms

Depending on your processor, the downloaded file has one of the following names:

jre-7u<version>-macosx-amd64.dmg

jre-7u<version>-macosx-x64.dmg

Where <version> is 6 or later.

1. Download the file. Before the file can be downloaded, you must accept the license agreement.

2. From either the Downloads window of the browser, or from the file browser, double click the .dmg file to launch it.

3. A Finder window appears containing an icon of an open box and the name of the .pkg file Double click the package icon to launch the Install app.

4. The Install app displays the Introduction Pdf editor free download. window. Click Continue.

4a. Note that, in some cases, a Destination Select window appears. This is a bug, as there is only one option available. If you see this window, select Install for all users of this computer to enable the continue button. Click Continue.

5. The Installation Type window appears. Click Install.

6. A window appears which says 'Installer is trying to install new software. Type your password to allow this.' Enter the Administrator login and password and click Install Software.

7. The software is installed and a confirmation window appears.

After the software is installed, delete the dmg file if you want to save disk space.

Determining the Installed Version of the JRE

If you have not yet installed Apple's Java Mac OS X 2012-006 update, then you are still using a version of Apple Java 6 that includes the plug-in and the Java Preferences app. See Note for Users of Macs that Include Apple Java 6 Plug-in.

Only one JRE can be installed. Installing a JRE removes the previously installed JRE. The JRE version used by the system can be determined in one of two ways:

From System Preferences click the Java icon from the Other category. This launches the Java Control Panel. Click About...

Type the following in a Terminal window:

The system will not install a JRE that has a lower version than the current version. If you want to install a lower version, first uninstall the existing version.

Uninstalling the JRE

To uninstall the JRE, you must have Administrator privileges and execute the remove commands either as root or by using the sudo(8) tool.

Remove one directory and one file (a symlink), as follows:

Navigate to /Library/Internet Plug-Ins and remove the JavaAppletPlugin.plugin directory.

Navigate to /Library/PreferencePanes and remove JavaControlPanel.prefpane.

Do not attempt to uninstall Java by removing the Java tools from /usr/bin. This directory is part of the system software and any changes will be reset by Apple the next time you perform an update of the OS.

Copyright © 1993, 2014, Oracle and/or its affiliates. All rights reserved.

Last updated: October 14, 2020

Watch the companion video: How to use Java in the new Microsoft Edge

Some users may need internet artifacts like the Java browser plugin to run legacy apps that require it. The options to run Java apps are few and far between these days. Yet it is possible to use Microsoft’s new Edge web browser — the Chromium-based version of Edge — to run Java apps. Assuming you have Java installed on your computer, the only requirement is an intermediary in the form of an extension.

What makes Java support possible in the new Chromium-based Microsoft Edge is Edge’s support of Chrome extensions. If you are still running the old version of Edge, it handles the need for running Java apps in a completely different way. Although Microsoft has its own extensions library, you won’t find what you are looking for there. Edge users with Java needs must visit the Chrome Web Store instead to install the one discussed here.

Java in the new Microsoft Edge using IE Tab

One method to use Java in the new Microsoft Edge is to install the IE Tab extension. The “IE” in IE Tab is an abbreviation for Internet Explorer. Available for Edge from the Chrome Web Store, IE Tab emulates Internet Explorer within an Edge browser window. The extension uses the Internet Explorer rendering engine to display Java content (as well as ActiveX and Silverlight content). It is easy to install, and even easier to use. It is important to note that IE Tab works on Windows machines only.

Visit the IE Tab page in the Chrome Web Store. Click the blue Add To Chrome button. A dialog will display asking you if you want to Add IE Tab, accompanied by a list of functions it can perform. Click the Add extension button.

Once installed, the IE Tab icon in Microsoft Edge displays next to Edge’s address bar. Click the icon to open an IE Tab. In the IE Tab, input the web address of a page that contains Java content. In the example below, our Java version verification was successful. The page uses a Java detection applet, with the latest version of Microsoft Edge using an IE Tab.

Download Latest Version Of Java Jvm For Mac Version

Try that same verification process in a regular Edge tab, and a notification that, “We are unable to verify if Java is currently installed and enabled in your browser,” displays instead.

Java Web Start, No Browser Required

If you have the Java plugin on your Windows machine, then you have Java Web Start (JWS). The question is does the Java application you want to run use JWS technology? JWS launches automatically if you download a Java app that uses it (usually in the form of a .jnlp file). Check the Java app developer’s website to see if they have a JWS download link for their app. If they do, download it and save a shortcut on your desktop when prompted by JWS. Double-click the shortcut to run the app.

Also included with JWS is a Java Cache Viewer. Use Cache Viewer to launch applications you have already downloaded. Here’s how:

1. Launch the Java Control Panel (Control Panel > Programs > Java icon). Double-click the Java icon.

2. Under the General tab, click the View button in the Temporary Internet Files section to launch the Java Cache Viewer in a separate window.

3. Double-click an application listed in the Java Cache Viewer Microsoft word for mac free. download full version 2018. to launch it without needing a web browser.

If the Java app you want to use is not listed or does not launch when double-clicked, contact the app’s developer.

Thank you for visiting Tech Help Knowledgebase to learn how to use Java in the new Microsoft Edge.

Download Latest Version Of Java Jvm For Mac Os

Henry Irvine, Contributing Technology Writer, translates more than a decade of internet technology experience in product and customer relationship management into practical help and how-to content. Look for him on Bay Area trails, music venues, or sausage shacks when he’s not writing. Don’t call him Hank if you see him. Seriously. Hank on Twitter

[mobappdevelopmentcompany]

Trending technology stacks of 2020!

The software market is flooded with myriad outstanding technology stacks. However, businesses, particularly those with lesser experience, find it quite challenging to decide on the right technology stack that would prove profitable for them. Typically these businesses are unable to keep up with the pace of technology updates as the older technology stacks that were once ruling the roost are being constantly replaced by emerging new technologies. So, before jump-starting the mobile app development process, it is very important that companies understand the trending technologies that are available in the market, get a thorough knowledge about them and then take the informed decision on which technology to go for.

My write up provides handy insights on the offerings of the trending technology stacks of 2020. Reading this article would prove immensely beneficial to a mobile app development company, mobile app developers, and entrepreneurs planning to develop trendy applications.

The offerings of Trending technology stacks of 2020 

MEAN stack

MEAN stack is free and one of the most popular stack. This stack uses a single JavaScript language end-to-end. It follows a modern approach to crafting robust and speedy apps. MEAN comprises MongoDB (NoSQL database), Express.js backend web framework, Angular.js frontend framework, and Node.js cross-platform server. It supports MVC pattern and owing to Angular JS it is also mobile-friendly. MEAN proves particularly beneficial for use in calendars, news aggregation sites, mapping, and location-finding, etc.

Advantages

MEAN, being an end-to-end JavaScript stack enables Mobile app developers to use a single language throughout the stack. Hence the code can be reused across the whole app, thereby reducing the chances of unnecessary rework.

It is an ideal option for creating scalable, flexible, and agile apps on account of the JS module library of Node.js and NoSQL, hence ideal for cloud hosting.

It provides developers flexibility in structuring data. This enables effortless switching between the document-based NoSQL and SQL.

Deployment of this technology stack becomes easy as it uses its own web server.

A mobile app development Company using MEAN can manage by hiring a sole team of JavaScript developers who are capable of working adaptively.

MEAN enjoys the support of a vibrant and active community that helps developers with issues and queries.

MERN stack

The MERN stack is similar to MEAN with the difference that React is used in place of Angular.js. React is a powerful library that creates SPAs and high-end applications having interactive interfaces. Moreover, MERN offers full-stack development and is capable of using codes on servers and browsers simultaneously. However, the React eco-system offers limited core features and so developers have to utilize third-party services.

MEVN stack

MEVN stack is another version of the MEAN stack wherein Vue.js is used as the front-end framework in place of Angular JS. Vue.js combines the best functionalities of React and Angular; and is has garnered popularity in recent years. Its key offerings are:

A rich set of tools

An easy learning curve

A clear programming style

Creation of highly performing web apps.

LAMP stack

LAMP stack happens to be one of the earliest open-source software stacks for building web apps that had stood the test of times and is used extensively even today. Drupal and WordPress are examples of Content Management System Platforms using LAMP.

LAMP comprises Linux, Apache, MySQL, and PHP.

Key highlights

Open-source and non-proprietary platform.

Components can be chosen as per specific business needs.

An apt platform for building customized web applications owing to its simplicity, stability, and proficiency.

Efficient handling of dynamic pages in which the content gets changed each time the page is loaded.

Linux can be replaced with (1) Microsoft Windows as the OS to form a WAMP stack or (2) MAC as the OS to form the MAMP stack.

PHP can be replaced by Perl or the newbie Python.

Ruby on Rails stack

Ruby on Rails stack is a rich archive of open source tools and library integrations that boost the app development speed. RoR enables you to architect complete web apps by integrating JavaScript, CSS, HTML, AND Ruby. Writing the code and debugging it becomes simpler and quicker with RoR. Check here for the role of RoR in web app development.  The frameworks and tools used in the Ruby on Rails stack are JavaScript, CoffeeScript, Bootstrap, jQuery, HTML, CSS, Redis, Node.js, Middleware, MongoDB, and JVM. One of the most popular app Airbnb has been developed using this stack.

Serverless stack

Going serverless ie. building apps on the cloud infrastructure is the latest mantra. The services and tools offered by Serverless computing platforms ease-out infrastructure management and scaling. AWS Lambda is an example of one of the earliest serverless platforms. Google Cloud is another popular provider of cloud computing.

Flutter for Web

Flutter for Web is a revolutionary cross-platform framework, that employs the same business logic and UI on every platform. Usage of Flutter allows one to add new functionalities, create interfaces, and fix bugs without spending time on deployment. Check here to know more about Flutter for the web.

.Net stack

.Net stack facilitates the creation of a bug-free framework decked up with rich features that lead to the creation of interactive and robust web apps. It is interoperable, language-independent, speedy, secure, and portable. However, this tech stack lacks multi-platform support, easy migration, and efficient code management. 

Final Verdict

I hope this article has provided you comprehensive knowledge about these prevalent technology stacks and will help you to choose the right one for your up-coming project. We will give more insights into other technology stacks in the next version of our article.

For expert guidance and technical assistance reach out to Biz4Solutions, a prominent mobile app development company at sales.enquiry@biz4solutions.com.

To know more about our other technologies, refer to the links below:

React Native App Development Company

Angular App Development Company

Ionic App Development Company